World Series winners by year: Full list of MLB champions
Baseball's first World Series was played in 1903 with the Boston Americans defeating the Pittsburgh Pirates that October.The New York Yankees have won more championships 27 than any other team in his… [+7301 chars]
This story is credited to USA Today. Author: Jesse Yomtov, USA TODAY. Some news APIs provide excerpts only. Full licensed republication depends on your API/content rights.
Original source: https://www.usatoday.com/story/sports/mlb/2026/10/27/last-world-series-winners-by-year-mlb/92467826007/